baber/WOPTO huggingface dataset:
Patent JP-S58159103-A (JP)
Title: Duplex analog signal output device
Inventor: UCHIIKE HISAYUKI
IPC: G05B9/03
Filed: 1982-03-18
Abstract: PURPOSE:To enable the on-line maintenance and to confirm the normal state of the output at the queuing side, by using a control board which works in accordance with the output set value, a comparator which compares said set value with actual output value and an FF circuit formed with combination of gates. CONSTITUTION:The output signals of NAND gates G1 and G2 are set at L and H respectively, and therefore SW1 and SW2 are made at sides A and B respectively. Under such conditions, output circuits 1 and 2 are set at the working side and the queuing side respectively. Here if the circuit 1 has a fault, the state of an FF circuit is switched. Accordingly the SW1 and SW2 are also switched to set the circuits 2 and 1 at the working side and the queuing side respectively. When the on-line maintenance is carried out, a connector is pulled out for maintenance of the circuit 1 at the working side. Thus the output signal of the gate G2 is inverted to L. Then the SW2 is made at the side A, and the circuit 2 takes charge of supply of the output.
Patent JP-H09237193-A (JP)
Title: Dynamic load distribution method for parallel computer
Inventor: MIYAZAWA MINORU
IPC: G06F9/50
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To prevent the quantity of load from being increased and to improve the efficiency of processing by allocating a new generation request task generated by a processor in a system to another processor at the time of judging that the task can not be processed in the processor concerned. SOLUTION: When a new generation request task is generated in a certain processor in a real time multi-processor system forcing each processor to execute an allocated task within prescribed frame time, whether the request task can be processed in the processor or not is previously judged, and at the time of judging the disablement of the processing, dynamic load distribution is executed so as to request task allocation to another processor. When the disablement of processing the request task by its own processor is judged and substitutive processing is requested to another processor, the determination of a receiver is executed among processors qualified for receivers. Consequently the load quantity of each processor can be prevented from being unnecessarily increased and the processing efficiency can be improved.
Patent JP-S57158273-A (JP)
Title: Water ink
Inventor: OOTAGURO KUNIHIKO
IPC: C09D11/00
Filed: 1981-03-25
Abstract: PURPOSE: A water ink improved in drying resistance and prevented from depositing a crystal at a nib, which is prepd. by use of dimethyl sulfoxide in combination with urea or ethyleneurea.  
     CONSTITUTION: Dimethyl sulfonide, urea or ethyleneurea, a water-sol. dye and water are compounded. Although the purpose water ink is easily obtd. by simply mixing and dissolving the above components, it is pref. obtd. by first mixing the water with a water-sol. org. solvent and then adding the other components to the resulting soln. The obtd. water ink probably enhances solubility of the urea or ethyleneurea in water by the solubilizing force of the dimethyl sulfoxide (DMSO), consequently preventing crystallization thereof and enables it to sufficiently exert its own strong hygroscopicity. DMSO, also having hygroscopicity, probably exerts a synergistic effect of the hygroscopicity and strong hygroscopicity of the urea or ethyleneurea, to exhibit more excellent drying resistance. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06257297-A (JP)
Title: Stage setting
Inventor: SASAHARA YASUSHI
IPC: A63J1/00
Filed: 1993-03-04
Abstract: PURPOSE:To supply driving power in which the phase is fixed in accordance with the progressing direction without judging a sliding stage, in a state that the sliding stage is positioned on the track of the side stage structure and in this way, simplify the electric supply control and a circuit constitution for the purpose. CONSTITUTION:Sliding stages ASS, BSS are installed on respective tracks 11, 21 of side stage structures AA, BB in the state that these directions are mutually reversed. The driving power having the reverse phase from the electric supply circuit 50 for the first side stage are fed for respective sliding stages ASS, BSS positioned on the tracks 11, 21. And the driving power is fed for respective sliding stages ASS, BSS positioned on the tracks 31, 41 of the rotary stage CS by changing over the phase of driving power between before and after the rotation of the rotary stage CS from the electric supply circuit 60 for the second side stage.
Patent JP-S60189594-A (JP)
Inventor: IMAMURA SATOSHI
IPC: G01J1/44
Filed: 1984-03-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S51118903-A (JP)
Title: Information transmission system
Inventor: MIHASHI YASUO
IPC: H04L29/08
Filed: 1975-04-11
Abstract: PURPOSE:Two transmission circuits are connected parallel between parent machine and each child machine ane the elments for driving transmission circuit directly are arranged in the parent machine and each child machine, and with these elements address signals to a child machine from the parent machine and return signals to the parent machine from the child machine are sent out.
Patent JP-H01219329-A (JP)
Title: Control device for internal combustion engine
Inventor: KATSUNO TOSHIYASU
IPC: F02D41/14
Filed: 1988-02-29
Abstract: PURPOSE:To carry out a high accuracy control, by controlling an engine based on an output of an oxygen senser after it is judged that the output of an oxygen senser is larger than reference values to be generated under a full pressure of intake air at a prescribed value corresponding to an oxygen partial pressure with the oxygen senser activated, by controlling an engine by the output after that. CONSTITUTION:An oxygen senser 70 is provided in the intake air system of an internal combustion engine. And a signal which is correspond to an oxygen partial pressure in intake air, and affected by full pressure of the intake air, is outputted from the oxygen senser 70 for detecting. A new air amount introduced to an engine, a fuel injection amount in a control means B and a ignition timing are calculated. Provided that it is judged by a judging means A that, during the engine is in idle operation, the value of the output signal of the oxygen senser 70 is larger than reference values to be generated under the full pressure of a prescribed value corresponding to an oxygen partial pressure with the oxygen senser activated, the control means B controls the internal combustion engine by using the output signal of the oxygen senser 70 after that. Therefore, the engine control is carried out based on an accurate oxygen weight in intake air.
Patent JP-S63210855-A (JP)
Title: Process kit
Inventor: MATSUMORI SHIGEMITSU
IPC: G03G15/00
Filed: 1987-02-27
Abstract: PURPOSE:To stabilize the angle and parallelism of paper with travel of an image carrying body as a process kit by providing a paper guide for forming a paper passage which extends in the rotating shaft direction of the image carrying body and transfers the toner image on the surface of the image carrying body to the paper in addition to the image carrying body, electric charger and cleaner to said kit. CONSTITUTION:This process kit is provided with image carrying body 1, the electric charger 2 which is disposed in proximity to the body 1 and charges uniformly at least the surface of the body 1 within the process unit and the cleaner 4 for recovering the toner remaining on the surface of the body 1. The paper guide 6 for forming the paper passage which extends in the rotating shaft direction of the body 1 and transfers the toner image on the surface of the body 1 to the paper is further provided to the unit. This paper guide 6 is continuous with the paper traveling part on the outside of the process kit 5. The angle, parallelism, etc., of the paper with the body 1 are, therefore stabilized by the presence of the guide 6.
Patent JP-S56141332-A (JP)
Title: Preparation of fire-resistant silicone foam
Inventor: MATSUGA YOSHIAKI
IPC: C08L83/00
Filed: 1980-04-03
Abstract: PURPOSE: To obtain a silicone foam readily injectable into gaps, e.g. hole parts of electric wires, having improved heat resistance and high fireproof properties, by mixing two specific types of siloxane compositions, and forming a foam at room temperature.  
     CONSTITUTION: 100pts.wt. Mixture containing polydimethylsiloxane phenylmethylvinylsiloxane-terminated block polydimethylsiloxane, etc. is mixed with a platinum catalyst and further quartz powder and carbon, and adjusted to a viscosity of 4,000W10,000cps (20°C). 100pts.wt. Resultant mixture is then mixed with 5W 30pts.wt. aluminum silicate to give a composition (A). 100pts.wt. Mixture containing polydimethylsiloxane, polymethylhydrogensiloxane, etc. is adjusted to a viscosity of 4,000W10,000cps (20°C) with quartz powder and white inorganic pigment and mixed with 5W30pts.wt. zinc oxide to give a composition (B). The compositions (A) and (B) are mixed to form a foam at room temperature. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10237147-A (JP)
Title: Binder composition for refractory
Inventor: MATSUMOTO YASUNOBU
IPC: C08G8/20
Filed: 1997-02-27
Abstract: PROBLEM TO BE SOLVED: To obtain a binder composition useful as a binder for an unburned brick used for a converter or an electric furnace, by making the composition include a specific bisphenol A-aldehyde addition condensate as a main component. SOLUTION: The objective composition is obtained by using a compound obtained by carrying out addition condensation reaction of bisphenol-A with aldehydes (e.g. formaldehyde, parabenzaldehyde and benzaldehyde) in the presence of a catalyst (e.g. an inorganic acid such as sulfuric acid, an organic acid such as p-toluenesulfonic acid, metal salts such as zinc acetate, alkalis such as sodium hydroxide and potassium hydroxide, or amines such as ammonia, alone or in combination of two or more kinds thereof) as a main component. An unburned brick containing a small amount of phenol and cresol, which degrade when burning, is obtained by using the composition as the binder for unburned brick.
Patent JP-H03247536-A (JP)
Title: Entirely fluorine-doped optical fiber
Inventor: IINO AKIRA
IPC: C03C13/04
Filed: 1990-02-27
Abstract: PURPOSE:To improve the transmitting characteristics of the title optical fiber by reducing the concn. of fluorine in the core. CONSTITUTION:A porous body for an optical fiber based on fine particles of quartz glass is dehydrated by heating at a temp. at which the porous body does not completely vitrify in an atmosphere contg. at least chlorine and inert gas. The dehydrated porous body is heat-treated at a temp. below the dehydration temp. in an atmosphere contg. at least chlorine, inert gas and gaseous fluoride to obtain a porous body for a fluorine-doped core-clad optical fiber. This porous body is heated in an atmosphere contg. at least chlorine and inert gas and an entirely fluorine-doped optical fiber having <=0.1 atomic% concn. of fluorine in the core is obtd.
Patent JP-S62200976-A (JP)
Title: Forming method and device for high resolution binarization picture data to straight line edge
Inventor: SHIBAZAKI HIROSHI
IPC: G06V10/28
Filed: 1986-02-28
Abstract: PURPOSE:To prevent the rattling from being produced in a corresponding high resolution edge part as much as possible even if there is a slight fluctuation in the straight line edge of an original picture by outputting high resolution binarization picture data constituting the smooth straight line edge to a picture element to be processed according to the gradient of the picture element to be processed. CONSTITUTION:In a high resolution circuit 3, the binarization picture data of higher resolution than a reading resolution is formed and processed by using the gradient in obtained multigradation picture data. The formed high gradation binarization picture data is compressed in run length by a compressor 4, and thereafter stored in a working memory 5 or a disk 6. A selector 15 receives a straight line edge detection signal X, selects the output data of the first high resolution circuit 12 when detecting the straight line edge and selects the output data of the second high resolution circuit 14 when X=1.
Patent JP-H05125808-A (JP)
Title: Indoor stair
Inventor: KAWAZOE TSUTOMU
IPC: E04F11/02
Filed: 1991-03-11
Abstract: PURPOSE:To secure a ventilating space by erecting a support in an indoor stair way, supporting upper and lower stair parts and stair landing parts on this support and beam materials and making the head ends of the stair landing parts free ends. CONSTITUTION:Supports 2 are erected facing each other on both sides of an indoor stair way 1, beam materials 3 are installed between this pair of the supports 2, and upper stair parts 4 and lower stair parts 5 are connected and supported. Additionally stair landing parts 6 are supported overhung on the supports 2 and the beam materials 3, the head ends of the stair landing parts 6 are made free ends, and the upper part and the lower part of the stair landing parts are communicated through to each other. Then, an upper space 8 of each of floors F1, F2 adjacent to the stair way 1 and the space of the stair way 1 are communicated through to each other, and an integral space is constituted. Consequently, it is possible to increase freedom of indoor constitution by securing a ventilating space.
Patent JP-S61207633-A (JP)
Inventor: ARAI KENJI
IPC: D01H7/02
Filed: 1985-03-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07230745-A (JP)
Title: Float switch
Inventor: SAHASHI MIKIO
IPC: H01H35/18
Filed: 1994-02-17
Abstract: PURPOSE:To surely open/close a circuit with fluctuation of a liquid level by rolling a weight and a movable contact spherical body in accordance with tilting of a float vessel body, and short-circuiting and opening between a contact electrode plate and a ring-shaped electrode plate. CONSTITUTION:In a float vessel body of hollow closed shape tilted in accordance with lifting a liquid level, a diameter d1 of a round hole 4A of a ring-shaped electrode plate 4 is formed smaller than an internal diameter of a cylindrical space chamber 7 formed of inner cylinders 5, 6 and larger than a diameter D of a conductive movable contact spherical body 9, and a weight 10 is provided in a side of a cover 1B of the space chamber 7. In this constitution, when the liquid level rises to exceed a horizontal line, the weight 10 is rapidly rolled to convert the vessel body in a reverse directional vertical direction, and the movable contact spherical body 9 is pressed to short-circuit between a fixed contact 3 and the ring-shaped electrode plate 4, so as to start a drain water pump. When the liquid level is lowered down, the weight 10 is suddenly rolled, and also the movable contact spherical body 9 is rolled and separated from between a contact electrode pate 2 and the ring-shaped electrode plate 4, to open an electric line. In this way, the circuit can be opened/closed with good reliability.
Patent JP-H05241640-A (JP)
Title: Numerical controller
Inventor: YOSHIKAWA KAZUKI
IPC: G05B19/40
Filed: 1992-03-03
Abstract: PURPOSE:To hold all the attribute information of a part program even after communication between the numerical controller and an external storage device. CONSTITUTION:The part program in a part program storage part 3 in a numerical controller 8 and the attribute information in an attribute information storage part 5 are simultaneously transferred to an external storage device 7 or the part program and the attribute information are simultaneously transferred from the external storage device 7 to the part program storage part 3 and the attribute information storage part 5. Therefore, a worker can easily manage the reliability or history of many part programs, and the numerical controller can be more safely used.
Patent JP-S53131380-A (JP)
Title: Releasing apparatus of automatic uniform-speed driving apparatus
Inventor: MUTOO MASAHITO
IPC: B60K31/06
Filed: 1977-04-20
Abstract: PURPOSE: To release automatic uniform-speed driving action speedily by the operation of a horn switch arranged in the vicinity of a steering wheel. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57160161-A (JP)
Title: Gate turn-off thyristor
Inventor: HAYASHI YASUHIDE
IPC: H01L29/74
Filed: 1981-03-27
Abstract: PURPOSE:To decrease an on-gate current and to turn on an element by forming the layer interval of a buried gate layer in an auxiliary thyristor section wider than the layer interval of a buried gate layer in a master thyristor section. CONSTITUTION:The interval dA of a buried gate layer p2<+> in an auxiliary thyristor section GTOA is formed wider than the interval dM of a buried gate p1<+> in a main thyristor section GTOM and constitution is made to supply the main thyristor GTOM with a high gate current by increasing the effective width of a  cathode N2 layer and by decreasing an on-gate current Igt in the auxiliary thyristor section GTOA. Therefore, the effective cathode area of the auxiliary thyristor section becomes large to increase the element occupied area of the main thyristor section by the degree of the increased effective cathode area of the auxiliary thyristor section.
Patent JP-H11241934-A (JP)
Title: Ultrasonic flowmeter
Inventor: MARU YOSHIAKI
IPC: G01F1/66
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a highly precise ultrasonic flowmeter which correctly detects the maximum value even in a polymodal correlation function by calculating the interpolating time forming a maximum correlation value, and correcting this error. SOLUTION: This flowmeter is provided with a means 3 for supplying an ultrasonic transmission signals s(t) to a fluid 11, a timing means 4 for determining a sample selecting time window 5A in synchronism with the ultrasonic transmission signals (t), a signal receiving means 5 for receiving the ultrasonic receipt signal and coverting the normal directional g(t) and reverse directional h(t) ultrasonic receipt signals of the sample selecting time window 5A to digitized signals g(j), h(j), a correlation arithmetic means 6 for calculating the correlation function between the digitized signals g(j), h(j), an interpolating means 7 for interpolating and calculating the interpolating time τ m where the correlation value is maximum from the correlation data ϕ gh(k), k,  and a correcting arithmetic means 8 for correcting the approximate arithmetic error of the interpolating calculation from the interpolating time τ m according to a predetermined correcting characteristic.
Patent JP-S59171313-A (JP)
Title: Digital-analog converting circuit
Inventor: SUGIMOTO YASUHIRO
IPC: H03M1/66
Filed: 1983-03-18
Abstract: PURPOSE:To obtain a D/A converting circuit possible for operating in a high speed and applied with the MOS technology having comparatively less occupied area by providing a switch group on/off-controlled by an output of a decoder to which a digital signal is inputted and where each terminal is connected to each node of a ladder resistrance circuit network. CONSTITUTION:Fixed contacts 191, 192, 193... and 201, 202, 203... of the 1st and 2nd changeover switches 19, 20 are connected to each node of the ladder resistance circuit network 14 and a moving contact 19c of the changeover switch 19 is connected to a terminal of the 3rd switch group switch 21 respectively. Switch groups 15, 16, 21, 22 and the changeover switches 19, 20 are on/off-controlled or controlled switchingly in response to each bit information outputted from a decoder 25 and an analog output VOUT is obtained from a terminal of the ladder resistor circuit network 14. Through the constitution above, since no capacitor is used, a D/A converting circuit of polygonal line approximating system having comparatively small area and high speed characteristic is obtained.
Patent JP-S57160589-A (JP)
Title: Electroslag welding device
Inventor: IMAJIMA YOSHIO
IPC: B23K25/00
Filed: 1981-03-30
Abstract: PURPOSE:To perform stable welding without causing lack of penetration in inclined joining parts by guiding a welding wire having a direction habit so as to direct to the prescribed direction in weld slag. CONSTITUTION:In electroslag welding of base metals 4a, 4b having joining parts inclined by theta deg. from a vertical direction, a welding wire 3 is given a direction habit of a circularly curved shape by a wire leveling part 7, and is fed to weld slag 1 by passing through a guide nozzle 5a with feed rollers 6, whereby molten metal 2 is formed and the joined parts are welded. The guide nozzle 5a is formed to a rectangular shape in hole shape, and the face in the longitudinal direction of the hole is installed in parallel with the face of the metal 4a. Since the direction habit of the wire 3 is restrained in the longitudinal direction of the hole, it is not largely twisted, and in the leading end part of the guide 5a, the wire 3 curves circularly in the lower metal 4a direction of less penetration, whereby the generation of excess or shortage of penetration is prevented.
Patent JP-S60191340-A (JP)
Title: Monitor device for arithmetic processor
Inventor: TANIGUCHI SHIYOUZOU
IPC: G06F11/00
Filed: 1984-03-12
Abstract: PURPOSE:To detect instantaneously all runaways of a program by setting plural pass points to the program an checking the program pass in order of these points. CONSTITUTION:A ROM2, a RAM3, a process input/output device 4, a timer 6 and a pass point detecting circuit 7 are connected to a CPU1 via a bus 9. Then detection signals CS1-CS3 are supplied to clock terminals of FF11-13 from the circuit 7. If a program has a runaway owing to an IC defect, etc. caused by the external noises, signals CS1-CS3 are delivered in that order excepting the SC2. Thus the FF13 is reset and the signal CS3 is delivered. Thus both FF12 and 13 are not cut and no clear signal CLR is delivered. Then a counter 8 is counted up and delivers an alarm signal.
Patent JP-2000241419-A (JP)
Title: Health care device
Inventor: KUNITAKE YASUHIRO
IPC: G01N33/493
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To allow a temperature environment preparing action according to individual preference by a simple operation, by performing the temperature environment preparing action based on a specified execution pattern. SOLUTION: When a specified execution pattern is provided, for example, a user enters a toilet room and a human body detecting sensor 260 detects this, due to control of a controller 36, a heater is conducted by a user's operation of an operating portion 38. When a temperature sensor 261 measures an ambient temperature in the toilet room and it is lower than a certain temperature (5 deg.C), the controller 36 heats a heating portion 236 to raise temperature in calibration liquid and buffer liquid tanks 24, 26 and a measuring unit 11 to a suitable temperature (10 deg.C) to prevent freezing of the tanks. For responding to needs of various users in measurement, a liquid temperature setting means is provided for the controller 36 and the operating portion 38, and a setting portion of the operating portion 38 is set to be 'high accurate'.  Then, the liquid temperature becomes a temperature (substantially 37 deg.C) highest in measurement accuracy. When it is set to be 'low accurate', the liquid temperature becomes a temperature (substantially 25 deg.C) longest in sensor life.
Patent JP-S52128074-A (JP)
Title: Composite semiconductor device for high frequency use
Inventor: EGUCHI SHIZUO
IPC: H01L23/02
Filed: 1976-04-20
Abstract: PURPOSE: To obtain a composite semiconductor device which is suited for the large amplitude high-frequency transmission, by connecting in series the diode to the emitter terminal of high-frequency transistor with the polarity of the same direction as that between the emitter and base and then by enclosing it into the package. 
     COPYRIGHT: (C)1977,JPO&Japio